The Panthers have signed two more draft choices.  Linebacker Dan Connor, a third-round choice from Penn State, and defensive end Hilee Taylor, a seventh-rounder from UNC, agreed to terms Thursday.  The Panthers have now signed five draft choices one week before players are due to report for training camp.  Both first-round picks, running back Jonathan Stewart and tackle Jeff Otah, remain unsigned.  Players report to training camp in Spartanburg next Friday, with the first practice set for next Friday.